BE629835A - - Google Patents
Info
- Publication number
- BE629835A BE629835A BE629835DA BE629835A BE 629835 A BE629835 A BE 629835A BE 629835D A BE629835D A BE 629835DA BE 629835 A BE629835 A BE 629835A
- Authority
- BE
- Belgium
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J20/00—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof
- B01J20/02—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof comprising inorganic material
- B01J20/10—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof comprising inorganic material comprising silica or silicate
- B01J20/12—Naturally occurring clays or bleaching earth
Landscapes
- Chemical & Material Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Dispersion Chemistry (AREA)
- Geochemistry & Mineralogy (AREA)
- Inorganic Chemistry (AREA)
- Analytical Chemistry (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Catalysts (AREA)
- Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US181195A US3148159A (en) | 1962-03-20 | 1962-03-20 | Process of acid activating mineral clays |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE629835A true BE629835A (US06826419-20041130-M00005.png) |
Family
ID=22663276
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE629835D BE629835A (US06826419-20041130-M00005.png) | 1962-03-20 |
Country Status (5)
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3213037A (en) * | 1961-12-29 | 1965-10-19 | Gen Aniline & Film Corp | Clay catalyst and method of preparation thereof |
| US3313738A (en) * | 1964-03-26 | 1967-04-11 | American Tansul Company | Method of treating ore and product |
| US3423473A (en) * | 1966-06-28 | 1969-01-21 | Gaf Corp | Method for the preparation of wax phenols |
| JP3553258B2 (ja) * | 1995-02-14 | 2004-08-11 | 新日本石油株式会社 | 炭化水素油中の芳香族炭化水素の水素化方法及びそれに用いる触媒 |
| CN102321498B (zh) * | 2011-06-24 | 2013-06-05 | 锦州惠发天合化学有限公司 | 高碱值烷基水杨酸钙清净剂的制备方法 |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2988519A (en) * | 1955-10-18 | 1961-06-13 | Minerals & Chem Philipp Corp | Activation of clay by acid treatment and calcination in the presence of carbonaceous aterial |
| US2934504A (en) * | 1957-04-17 | 1960-04-26 | Houdry Process Corp | Activation of clay |
| US3014079A (en) * | 1958-02-21 | 1961-12-19 | Pennsalt Chemicals Corp | Process for preparing metaalkylphenols |
-
0
- BE BE629835D patent/BE629835A/xx unknown
-
1962
- 1962-03-20 US US181195A patent/US3148159A/en not_active Expired - Lifetime
-
1963
- 1963-03-12 GB GB9738/63A patent/GB1042152A/en not_active Expired
- 1963-03-18 ES ES286181A patent/ES286181A1/es not_active Expired
- 1963-03-19 FR FR928508A patent/FR1357173A/fr not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| GB1042152A (en) | 1966-09-14 |
| FR1357173A (fr) | 1964-04-03 |
| ES286181A1 (es) | 1963-06-01 |
| US3148159A (en) | 1964-09-08 |
